Twyford Concealed Thermostatic Single-Lever Shower Mixer

SF1137CP

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SKU No. SF1230CP Twyford Fixed 208mmW Shower Head
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Description

This Twyford Concealed Thermostatic Single-Lever Shower Mixer is built for reliability and safety, this TMV3-approved valve is ideal for public, semi-public, and commercial washroom environments where comfort and compliance are essential.

This Twyford Thermostatic Single-Lever Shower Mixer is designed for public and semi-public washrooms, healthcare environments, and high-traffic commercial applications.

Engineered for precision, safety, and durability, this WRAS and TMV3-approved shower valve ensures consistent water temperature and optimal performance under varying conditions.

Key Features:

  • Thermostatic Temperature Control: Ensures consistent water temperature for maximum safety, factory pre-set to 38°C
  • Single Lever Operation: Smooth and simple to use, providing effortless control of both flow and temperature
  • Concealed Installation: Creates a clean finish ideal for modern washrooms
  • High-Quality Chrome Finish: Durable, corrosion-resistant and easy to clean
  • TMV3 and WRAS Approved: Fully compliant with NHS D08 and UK safety standards for use in commercial and healthcare settings
  • Fail-Safe Function: Automatically shuts off if either hot or cold water supply fails
  • Made by Twyford with over 160 years of innovation

Technical Specifications:

  • Finish: Chrome
  • Mounting Type: Surface Mounted
  • Inlet Connections: 15mmØ copper pipe
  • Hose Connection: ½" BSP
  • Material: Durable chrome-plated brass and ABS
  • Operating Pressure: 0.5-10 Bar
  • Flow Rate: 18.8 Litres Per Minute
  • Factory Preset Temperature: 38°C
  • Width:206mm
  • Depth: 131mm

Compliance & Standards

  • TMV3 approved for healthcare and commercial safety compliance
  • WRAS approved for water regulation conformity
  • Meets BS 7942:2000 and NHS Model Engineering Specification D08
  • Anti-scald safety compliant with Care Standards Act 2000

Perfect For:

  • Hospitals and healthcare facilities
  • Schools, universities, and sports centres
  • Hotels, gyms, and leisure clubs
  • Public washrooms and commercial buildings
  • Accessible or assisted-use bathrooms

Key Features

  • Public Use Design
  • Thermostatic Temperature Control
  • Outlet Connection (½" BSP)
  • TMV3 & WRAS Approved
  • Anti-Scald Protection

Specification

Brand
Twyford
Colour
Chrome
Colour Category
Chrome
Guarantee
2 Years
Material(s)
Chrome Plated Brass & ABS
Max. Pressure
5.0 Bar
Min. Pressure
0.2 Bar
Range
Sola
Temperature Control
Thermostatic
Valve Style
Lever

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